>tr|A0A562HIF7|A0A562HIF7_9FIRM Argininosuccinate synthase OS=Desulfitobacterium sp. LBE GN=argG MKKVVLAYSGGLDTSIIIPWLKENYGYEVIAMAADLGQGEELEPLHEKAIKSGASKLYIE DLQEEFVTDFIYPTLKAGAVYEGKYLLGTSFARPLIAQRLVEIAAKEGAVAIAHGATGKG NDQVRFELAVKALNPDLEIIAPWRIWDIKSREDAIDYAVERGIPVPVTKDRPYSMDRNVW HLSHEGGDLEDPWNEPKKDLYLLGVSPEDAPDEAEYLELDFEQGIPVSLNGEKLGPVQLL ETLNEVGGKHGIGIVDMVENRLVGMKSRGVYETPGGTILYTAHQALEHLTLDRLTLHYKE QIALKYAELVYDGVWHSPLREALDAFVDVTQKNVTGTVRLKLYKGNCSLAGVKSPYSLYS EEFATFGRDGVYNQKDAEGFINLFGLPLKVRALMEKKSGLR